N-hydroxy-4-(2-methyl-1,2,3,4-tetrahydro-β-carbolin-9-ylmethyl)benzamide | 1252003-13-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: N-hydroxy-4-(2-methyl-1,2,3,4-tetrahydro-β-carbolin-9-ylmethyl)benzamide
• 英文别名: N-hydroxy-4-[(2-methyl-3,4-dihydro-1H-pyrido[3,4-b]indol-9-yl)methyl]benzamide
• CAS: 1252003-13-6
• 化学式: C₂₀H₂₁N₃O₂
• 分子量: 335.406
• InChiKey: JVELXRPQMVXDDP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  25
• 可旋转键数：
  3
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  57.5
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  N-hydroxy-4-(2-methyl-1,2,3,4-tetrahydro-β-carbolin-9-ylmethyl)benzamide 、 三氟乙酸 生成 N-hydroxy-4-((2-methyl-1,2,3,4-tetrahydro-9H-pyrido[3,4-b]indol-9-yl)methyl)benzamide trifluoroacetate
  参考文献：
  名称：

  Rational Design and Simple Chemistry Yield a Superior, Neuroprotective HDAC6 Inhibitor, Tubastatin A

  摘要：

  Structure-based drug design combined with homology modeling techniques were used to develop potent inhibitors of HDAC6 that display superior selectivity for the HDAC6 isozyme compared to other inhibitors. These inhibitors can be assembled in a few synthetic steps, and thus are readily scaled up for in vivo studies. An optimized compound from this series, designated Tubastatin A, was tested in primary cortical neuron cultures in which it was found to induce elevated levels of acetylated a-tubulin, but not histone, consistent with its HDAC6 selectivity. Tubastatin A also conferred dose-dependent protection in primary cortical neuron cultures against glutathione depletion-induced oxidative stress. Importantly, when given alone at all concentrations tested, this hydroxamate-containing HDAC6-selective compound displayed no neuronal toxicity, thus, forecasting the potential application of this agent and its analogues to neurodegenerative conditions.

  DOI：

  10.1021/ja102758v
• 作为产物：
  描述：

  4-(2-methyl-1,2,3,4-tetrahydro-β-carbolin-9-ylmethyl)benzoic acid methyl ester 在 盐酸羟胺 、 sodium methylate 作用下， 以 甲醇 为溶剂， 反应 24.0h， 生成 N-hydroxy-4-(2-methyl-1,2,3,4-tetrahydro-β-carbolin-9-ylmethyl)benzamide
  参考文献：
  名称：

  Rational Design and Simple Chemistry Yield a Superior, Neuroprotective HDAC6 Inhibitor, Tubastatin A

  摘要：

  Structure-based drug design combined with homology modeling techniques were used to develop potent inhibitors of HDAC6 that display superior selectivity for the HDAC6 isozyme compared to other inhibitors. These inhibitors can be assembled in a few synthetic steps, and thus are readily scaled up for in vivo studies. An optimized compound from this series, designated Tubastatin A, was tested in primary cortical neuron cultures in which it was found to induce elevated levels of acetylated a-tubulin, but not histone, consistent with its HDAC6 selectivity. Tubastatin A also conferred dose-dependent protection in primary cortical neuron cultures against glutathione depletion-induced oxidative stress. Importantly, when given alone at all concentrations tested, this hydroxamate-containing HDAC6-selective compound displayed no neuronal toxicity, thus, forecasting the potential application of this agent and its analogues to neurodegenerative conditions.

  DOI：

  10.1021/ja102758v

文献信息

• HDAC INHIBITORS AND THERAPEUTIC METHODS OF USING SAME
  申请人：Kozikowski Alan

  公开号：US20120252740A1

  公开（公告）日：2012-10-04

  Histone deacetylases inhibitors (HDACIs) and compositions containing the same are disclosed. Methods of treating diseases and conditions wherein inhibition of HDAC provides a benefit, like a cancer, a neurodegenerative disorder, a neurological disease, traumatic brain injury, stroke, malaria, an autoimmune disease, autism, and inflammation, also are disclosed.

  本文披露了组蛋白去乙酰化酶抑制剂（HDACIs）及其含量。同时还披露了治疗疾病和状况的方法，其中抑制HDAC能够提供益处，如癌症、神经退行性疾病、神经系统疾病、创伤性脑损伤、中风、疟疾、自身免疫疾病、自闭症和炎症。
• HDAC Inhibitors and Therapeutic Methods of Using Same
  申请人：THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS

  公开号：US20130281484A1

  公开（公告）日：2013-10-24

  Histone deacetylases inhibitors (HDACIs) and compositions containing the same are disclosed. Methods of treating diseases and conditions wherein inhibition of HDAC provides a benefit, like a cancer, a neurodegenerative disorder, a neurological disease, traumatic brain injury, stroke, malaria, an autoimmune disease, autism, and inflammation, also are disclosed.

  本文披露了组蛋白去乙酰化酶抑制剂（HDACIs）及其组合物。同时还披露了治疗疾病和状况的方法，其中抑制HDAC可以提供益处，例如癌症、神经退行性疾病、神经系统疾病、创伤性脑损伤、中风、疟疾、自身免疫疾病、自闭症和炎症。
• HDAC INHIBITORS AND THERAPEUTIC METHODS USING THE SAME
  申请人：The Board of Trustees of the University of Illinois

  公开号：EP2456757B1

  公开（公告）日：2019-05-01
• NOVEL HDAC6 INHIBITORS AND THEIR USES
  申请人：Universität Regensburg

  公开号：US20170210743A1

  公开（公告）日：2017-07-27

  The present invention relates to small molecule compounds and their use as HDAC inhibitors and in the treatment of various diseases, such as cancer. The present invention further relates to methods of synthesizing the compounds and methods of treatment. H-L(HA), H is a head group selected from (head group 1), (head group 2), (head group 3), (head group 4), (head group 5) and (head group 6).
• METHODS AND COMPOUNDS FOR THE TREATMENT OF GENETIC DISEASE
  申请人：Design Therapeutics, Inc.

  公开号：US20210238226A1

  公开（公告）日：2021-08-05

  The present disclosure relates to compounds and methods for modulating the expression of dmpk, atxn1, atxn2, atxn3, cacna1a, atxn7, ppp2r2br tbp, htt, jph3r ar, or atn1 and treating diseases and conditions in which dmpk, atxn1, atxn2, atxn3, cacna1a, atxn1, ppp2r2b, tbp, htt, jph3, ar, or atn1 plays an active role. The compound can be a transcription modulator molecule having a first terminus, a second terminus, and oligomeric backbone, wherein: a) the first terminus comprises a DNA-binding moiety capable of noncovalently binding to a nucleotide repeat sequence CAG or CTG; b) the second terminus comprises a protein-binding moiety binding to a regulatory molecule that modulates an expression of a gene comprising the nucleotide repeat sequence CAG or CTG; and c) the oligomeric backbone comprising a linker between the first terminus and the second terminus.